Triple

T18683524
Position Surface form Disambiguated ID Type / Status
Subject Långbanshyttan E456794 entity
Predicate hasSite P1205 FINISHED
Object Långban mine
Långban mine is a historically significant Swedish iron and manganese mine renowned for its exceptional mineral diversity and numerous type-locality minerals.
E1337426 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Långban mine | Statement: [Långbanshyttan, hasSite, Långban mine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Långban mine
Context triple: [Långbanshyttan, hasSite, Långban mine]
  • A. Kiruna Mine
    Kiruna Mine is one of the world’s largest and most modern underground iron ore mines, located in northern Sweden above the Arctic Circle.
  • B. Utö mines
    Utö mines are historic iron ore mines on the Swedish island of Utö, known as some of the oldest iron mines in Sweden and an important site in the country’s early mining industry.
  • C. Aitik mine
    Aitik mine is one of Europe's largest open-pit copper mines, located near Gällivare in northern Sweden and known for its large-scale, low-grade ore production.
  • D. Saraji Mine
    Saraji Mine is a large open-cut coal mine in Queensland, Australia, known as one of the major coking coal producers in the Bowen Basin.
  • E. Minntac Mine
    Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Långban mine
Triple: [Långbanshyttan, hasSite, Långban mine]
Generated description
Långban mine is a historically significant Swedish iron and manganese mine renowned for its exceptional mineral diversity and numerous type-locality minerals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Långban mine
Target entity description: Långban mine is a historically significant Swedish iron and manganese mine renowned for its exceptional mineral diversity and numerous type-locality minerals.
  • A. Kiruna Mine
    Kiruna Mine is one of the world’s largest and most modern underground iron ore mines, located in northern Sweden above the Arctic Circle.
  • B. Utö mines
    Utö mines are historic iron ore mines on the Swedish island of Utö, known as some of the oldest iron mines in Sweden and an important site in the country’s early mining industry.
  • C. Aitik mine
    Aitik mine is one of Europe's largest open-pit copper mines, located near Gällivare in northern Sweden and known for its large-scale, low-grade ore production.
  • D. Saraji Mine
    Saraji Mine is a large open-cut coal mine in Queensland, Australia, known as one of the major coking coal producers in the Bowen Basin.
  • E. Minntac Mine
    Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d391eb488190ac2e9abf5bf255e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e55b2abf3c8190958c03066b5814af completed April 19, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a052358206c81908fd07af6b2911400 completed May 14, 2026, 1:20 a.m.
NEDg Description generation batch_6a05246d04408190995d7e34f6662011 completed May 14, 2026, 1:25 a.m.
NED2 Entity disambiguation (via description) batch_6a0524eced608190a1b3468f6d0189c2 completed May 14, 2026, 1:27 a.m.
Created at: April 10, 2026, 11:49 a.m.